handlerexecutiontest.java

来自「开源的axis2框架的源码。用于开发WEBSERVER」· Java 代码 · 共 428 行 · 第 1/2 页

        //This odd pattern of CIn FCCIn CIn FCCIn is caused by the InOutAxisOperation always executing the inflow phases, even if there was a fault (and then executing the infaulflow)
        List expectedExecutionState = Arrays.asList(new String[] { "COut1", "COut2", "COut3", "In1",
                "In2", "In3", "In4", "In5", "In6", "FCIn6", "FCIn5", "FCIn4", "FCIn3", "FCIn2",
                "FCIn1", "FCCOut3", "FCCOut2", "FCCOut1", "CIn1", "CIn2", "CIn3", "FCCIn3",
                "FCCIn2", "FCCIn1", "CIn1", "CIn2", "CIn3", "FCCIn3", "FCCIn2", "FCCIn1" });
        //TODO : Need to fix the this test case
//    assertEquals(expectedExecutionState, testResults);
    }

    public void testServersideHandlerFailureInInboundOperationSpecificPhase() throws Exception {
        System.out.println("Starting testServersideHandlerFailureInInboundOperationSpecificPhase");

        middleOperationInHandler.shouldFail(true);
        try {
            executeClient();
            fail("An expected handler failure did not occur");
        }
        catch (AxisFault e) {
        }
        List expectedExecutionState = Arrays.asList(new String[] { "In1", "In2", "In3", "In4",
                "kaboom", "FCIn4", "FCIn3", "FCIn2", "FCIn1" });
        assertEquals(expectedExecutionState, testResults);
        middleOperationInHandler.shouldFail(false);
    }

    public void testServersideHandlerFailureInInboundOperationSpecificPhaseWithFirstHandler()
            throws Exception {
        System.out.println("Starting testServersideHandlerFailureInOutboundPhaseWithFirstHandler");
        firstOperationInHandler.shouldFail(true);
        try {
            executeClient();
            fail("An expected handler failure did not occur");
        }
        catch (AxisFault e) {
        }
        List expectedExecutionState = Arrays.asList(
                new String[] { "In1", "In2", "In3", "kaboom", "FCIn3", "FCIn2", "FCIn1" });
        assertEquals(expectedExecutionState, testResults);
        firstOperationInHandler.shouldFail(false);
    }

    public void testServersideHandlerFailureInInboundGlobalPhase() throws Exception {
        System.out.println("Starting testServersideHandlerFailureInGlobalPhase");

        middleGlobalInHandler.shouldFail(true);
        try {
            executeClient();
            fail("An expected handler failure did not occur");
        }
        catch (AxisFault e) {
        }
        List expectedExecutionState = Arrays.asList(new String[] {"In1", "kaboom","FCIn1"});
        assertEquals(expectedExecutionState, testResults);
        middleGlobalInHandler.shouldFail(false);
    }

    public void testServersideHandlerFailureInOutboundPhase() throws Exception {
        System.out.println("Starting testServersideHandlerFailureInOutboundPhase");

        middleOperationOutHandler.shouldFail(true);
        try {
            executeClient();
            fail("An expected handler failure did not occur");
        }
        catch (AxisFault e) {
        }
        List expectedExecutionState = Arrays.asList(new String[] { "In1", "In2", "In3", "In4",
                "In5", "In6", "Out1", "kaboom", "FCOut1", "FCIn6", "FCIn5", "FCIn4", "FCIn3",
                "FCIn2", "FCIn1" });
        assertEquals(expectedExecutionState, testResults);
        middleOperationOutHandler.shouldFail(false);
    }

    public void testClientsideHandlerFailureInOutboundPhaseWithFirstHandler() throws Exception {
        System.out.println("Starting testClientsideHandlerFailureInOutboundPhaseWithFirstHandler");

        OMElement payload = TestingUtils.createDummyOMElement();
        ServiceClient sender = createClient();

        AxisOperation operation =
                sender.getAxisService().getOperation(ServiceClient.ANON_OUT_IN_OP);
        ArrayList operationSpecificPhases = new ArrayList();
        operationSpecificPhases.add(new Phase(PhaseMetadata.PHASE_POLICY_DETERMINATION));
        operation.setPhasesOutFlow(operationSpecificPhases);
        ArrayList phaseList = operation.getPhasesOutFlow();
        for (int i = 0; i < phaseList.size(); i++) {
            Phase operationSpecificPhase = (Phase)phaseList.get(i);
            if (PhaseMetadata.PHASE_POLICY_DETERMINATION
                    .equals(operationSpecificPhase.getPhaseName())) {
                //phase1.addHandler(new TestHandler("COut1"));
                TestHandler clientOutboundHandler = new TestHandler("COut1");
                clientOutboundHandler.shouldFail(true);
                operationSpecificPhase.addHandler(clientOutboundHandler);
                //phase1.addHandler(clientOutboundHandler);
            }
        }

        try {
            OMElement result = sender.sendReceive(payload);
            fail("An expected handler failure did not occur");
        }
        catch (AxisFault e) {
        }
        List expectedExecutionState = Arrays.asList(new String[] { "kaboom" });
        assertEquals(expectedExecutionState, testResults);
    }

    public void testClientsideHandlerFailureInOutboundPhase() throws Exception {
        System.out.println("Starting testClientsideHandlerFailureInOutboundPhase");

        OMElement payload = TestingUtils.createDummyOMElement();
        ServiceClient sender = createClient();

        AxisOperation operation =
                sender.getAxisService().getOperation(ServiceClient.ANON_OUT_IN_OP);
        ArrayList operationSpecificPhases = new ArrayList();
        operationSpecificPhases.add(new Phase(PhaseMetadata.PHASE_POLICY_DETERMINATION));
        operation.setPhasesOutFlow(operationSpecificPhases);
        ArrayList phaseList = operation.getPhasesOutFlow();
        for (int i = 0; i < phaseList.size(); i++) {
            Phase operationSpecificPhase = (Phase)phaseList.get(i);
            if (PhaseMetadata.PHASE_POLICY_DETERMINATION
                    .equals(operationSpecificPhase.getPhaseName())) {
                operationSpecificPhase.addHandler(new TestHandler("COut1"));
                TestHandler clientOutboundHandler = new TestHandler("COut2");
                clientOutboundHandler.shouldFail(true);
                operationSpecificPhase.addHandler(clientOutboundHandler);
                operationSpecificPhase.addHandler(new TestHandler("COut3"));
            }
        }

        try {
            OMElement result = sender.sendReceive(payload);
            fail("An expected handler failure did not occur");
        }
        catch (AxisFault e) {
        }
        List expectedExecutionState = Arrays.asList(new String[] { "COut1", "kaboom", "FCCOut1" });
        assertEquals(expectedExecutionState, testResults);

    }

    public void testClientsideHandlerFailureInInboundOperationSpecificPhase() throws Exception {
        System.out.println("Starting testClientsideHandlerFailureInInboundOperationSpecific");

        OMElement payload = TestingUtils.createDummyOMElement();
        ServiceClient sender = createClient();

        AxisOperation operation =
                sender.getAxisService().getOperation(ServiceClient.ANON_OUT_IN_OP);
        ArrayList operationSpecificPhases = new ArrayList();
        operationSpecificPhases.add(new Phase(PhaseMetadata.PHASE_POLICY_DETERMINATION));
        operation.setRemainingPhasesInFlow(operationSpecificPhases);
        ArrayList phaseList = operation.getRemainingPhasesInFlow();
        for (int i = 0; i < phaseList.size(); i++) {
            Phase operationSpecificPhase = (Phase)phaseList.get(i);
            if (PhaseMetadata.PHASE_POLICY_DETERMINATION
                    .equals(operationSpecificPhase.getPhaseName())) {
                operationSpecificPhase.addHandler(new TestHandler("CIn1"));
                TestHandler clientOutboundHandler = new TestHandler("CIn2");
                clientOutboundHandler.shouldFail(true);
                operationSpecificPhase.addHandler(clientOutboundHandler);
                operationSpecificPhase.addHandler(new TestHandler("CIn3"));
            }
        }

        try {
            OMElement result = sender.sendReceive(payload);
            fail("An expected handler failure did not occur");
        }
        catch (AxisFault e) {
        }

        List expectedExecutionState = Arrays.asList(new String[] { "In1", "In2", "In3", "In4",
                "In5", "In6", "Out1", "Out2", "Out3", "FCOut3", "FCOut2", "FCOut1", "FCIn6",
                "FCIn5", "FCIn4", "FCIn3", "FCIn2", "FCIn1", "CIn1", "kaboom", "FCCIn1" });
        assertEquals(expectedExecutionState, testResults);
    }

    private class TestHandler extends AbstractHandler {
        private String handlerName;
        private boolean shouldFail;
        private boolean shouldPause;

        public TestHandler(String handlerName) {
            this.handlerName = handlerName;
        }

        public void shouldFail(boolean fail) {
            this.shouldFail = fail;
        }

        public void shouldPause(boolean pause) {
            this.shouldPause = pause;
        }

        public InvocationResponse invoke(MessageContext msgContext) throws AxisFault {
            System.out.println("TestHandler " + handlerName + " invoked");
            if (shouldFail) {
                testResults.add("kaboom");
                System.out.println("Handler went kaboom");
                throw new AxisFault("Handler failed");
            }
            testResults.add(handlerName);
            return InvocationResponse.CONTINUE;
        }

        public void flowComplete(MessageContext msgContext) {
            System.out.println("TestHandler " + handlerName + " called for flowComplete()");
            testResults.add("FC" + handlerName);
        }
    }
}